package com.xmy.cultivate.mapper;

import com.xmy.cultivate.entity.TrainStudentVideo;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * <p>
 * 老师（在培训系统老师即学生）上传的视屏（备课视屏）或者文件（备课资料） Mapper 接口
 * </p>
 *
 * @author hpiggy
 * @since 2025-08-16
 */
public interface TrainStudentVideoMapper extends BaseMapper<TrainStudentVideo> {

}
